What are the benefits of an advance directive? (Select all that apply.)
a. It is legally binding.
b. It remains in effect until the family changes it.
c. It prevents last-minute confusion about the wishes of the patient.
d. It prevents violation of end-of-life choices.
e. It clarifies end-of-life issues for the family.
ANS: A, C, D, E
The family cannot alter an advance directive made by a patient. It is a legally binding document that clarifies and prevents violation of end-of-life choices of the patient and can only be altered by the patient.
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A patient is to receive 1000 mL D5W at 80 mL/h. Calculate the flow rate in gtt/min. The drop factor is 20 gtt/mL
1. 26 gtt/min 2. 33 gtt/min 3. 333 gtt/min 4. 240 gtt/min
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1. ataxia. 2. decreasing pulse rate. 3. decreasing blood pressure. 4. increase in cardiac output.
Leininger describes the situation in which a nurse is so surprised by cultural differences that he or she cannot function well. The term Leininger uses for this is:
a. dawning b. culture shock c. culture surprise d. incongruity